| 1 |
Support gcc9 cpu optimzation patch. |
| 2 |
|
| 3 |
Any better thoughts on handling this in a |
| 4 |
cleaner, easily maintainable manner ? |
| 5 |
|
| 6 |
Signed-off-by: Mike Pagano <mpagano@g.o> |
| 7 |
--- |
| 8 |
eclass/kernel-2.eclass | 19 +++++++++++++++++-- |
| 9 |
1 file changed, 17 insertions(+), 2 deletions(-) |
| 10 |
|
| 11 |
diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass |
| 12 |
index 1b2b5d3e8..0b5a53aa2 100644 |
| 13 |
--- a/eclass/kernel-2.eclass |
| 14 |
+++ b/eclass/kernel-2.eclass |
| 15 |
@@ -1234,14 +1234,29 @@ unipatch() { |
| 16 |
if [[ ${GCC_MAJOR_VER} -lt 8 ]] && [[ ${GCC_MAJOR_VER} -gt 4 ]]; then |
| 17 |
if kernel_is ge 4 13 ; then |
| 18 |
UNIPATCH_DROP+=" 5011_enable-cpu-optimizations-for-gcc8.patch" |
| 19 |
+ UNIPATCH_DROP+=" 5012_enable-cpu-optimizations-for-gcc9.patch" |
| 20 |
fi |
| 21 |
- # optimization patch for gcc >= 8 and kernel ge 4.13 |
| 22 |
- elif [[ "${GCC_MAJOR_VER}" -ge 8 ]]; then |
| 23 |
+ # optimization patch for gcc = 8 and kernel ge 4.13 |
| 24 |
+ elif [[ "${GCC_MAJOR_VER}" -eq 8 ]]; then |
| 25 |
if kernel_is ge 4 13; then |
| 26 |
# support old kernels for a period. For now, remove as all gcc versions required are masked |
| 27 |
UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc.patch" |
| 28 |
UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc-4.9.patch" |
| 29 |
+ UNIPATCH_DROP+=" 5012_enable-cpu-optimizations-for-gcc9.patch" |
| 30 |
fi |
| 31 |
+ # optimization patch for gcc = 9 and kernel ge 4.13 |
| 32 |
+ elif [[ "${GCC_MAJOR_VER}" -eq 9 ]]; then |
| 33 |
+ if kernel_is ge 4 13; then |
| 34 |
+ # support old kernels for a period. For now, remove as all gcc versions required are masked |
| 35 |
+ UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc.patch" |
| 36 |
+ UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc-4.9.patch" |
| 37 |
+ UNIPATCH_DROP+=" 5011_enable-cpu-optimizations-for-gcc8.patch" |
| 38 |
+ fi |
| 39 |
+ else |
| 40 |
+ UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc.patch" |
| 41 |
+ UNIPATCH_DROP+=" 5010_enable-additional-cpu-optimizations-for-gcc-4.9.patch" |
| 42 |
+ UNIPATCH_DROP+=" 5011_enable-cpu-optimizations-for-gcc8.patch" |
| 43 |
+ UNIPATCH_DROP+=" 5012_enable-cpu-optimizations-for-gcc9.patch" |
| 44 |
fi |
| 45 |
fi |
| 46 |
done |
| 47 |
-- |
| 48 |
2.21.0 |
| 49 |
|
| 50 |
-- |
| 51 |
Mike Pagano |
| 52 |
Gentoo Developer - Kernel Project |
| 53 |
Gentoo Sources - Member |
| 54 |
E-Mail : mpagano@g.o |
| 55 |
GnuPG FP : EEE2 601D 0763 B60F 848C 9E14 3C33 C650 B576 E4E3 |
| 56 |
Public Key : http://pgp.mit.edu:11371/pks/lookup?search=0xB576E4E3&op=index |
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